<!-- 
	响应式网站
-->

<DOCTYPE html>

<style type="text/css">

.post-photo-full{

	max-width: 100%;
}

</style>

<html lang="en">
<header>
	<meta name="viewpoint" content="width=device,initial-scale=1">
	<title>响应式网站</title>
</header>

<body>
	<img src="img/1.png" alt="ee" class="post-photo-full">
</body>


</html>